User's Guide

HLS User's Guide

View software documentation on line:

Our new On Line Guide is about 85% complete and you are welcome to view this work in progress. We know there are still some spelling and grammar errors, but feel that you will find it helpful as it is. If you have any questions about portions of the guide that are still under construction, please don't hesitate to call us at 800-441-4199.

View the new guide here.

Try the software out yourself:

• Program Preview [Recommended for those who want see the software and try it out in their classroom free.]